Roberts Gorden BH Series service manual 2004

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TABLE OF CONTENTS

 

STANDARD PARTS LIST

1

Contents of BH-Series Burner Carton

1

Contents of Core and Extension Packages

1

GENERAL SPECIFICATIONS

2

Material Specification

2

Reflectors

2

Heater Specifications

2

Ignition

2

Suspension Specifications

2

Controls Specifications

2

Gas Pressure at Manifold

2

Pipe Connection

2

Dimensions

2

Gas Inlet Pressure

2

Electrical Rating (all models)

2

CLEARANCES TO COMBUSTIBLES

3

Standard Reflector

3

One Side Reflector

3

Two Side Reflectors

3

45° Tilt Reflector

4

U-Tube, Standard Reflector

4

U-Tube, Full 45°

4

U-Tube, Opposite 45° Reflector

5

2-Foot Deco Grille, 1-Foot Deco Grille

 

and Protective Grille

5

Lower Clearance Shield

5

Venting

6

BH-SERIES ASSEMBLY OVERVIEW

7

Major Component Descriptions

7

BH-Series Linear Assembly Overview

8

HEATER INSTALLATION

9

Critical Hanger Placement

9

BH-Series Linear Layout Overview

10

BH-Series Linear Layout Overview (Continued)

11

Burner Tube Installation

11

Tube Clamp Package Installation

12

Coupling and Tube Assembly

12

Coupling and Tube Assembly (Continued)

13

Turbulator Installation

14

Reflector Installation

14

Reflector, U-Clip and Reflector Support

 

Installation

15

Burner Installation

16

OPTIONAL HEATER ACCESSORIES

17

BH-Series U-Tube Assembly Overview

17

BH-Series U-Tube Layout Overviews

18

BH-Series U-Tube Layout Overviews (Continued) ..

19

Elbow Package Configuration

20

Elbow Installation

20

Elbow Installation (continued)

20

Reflector Joint Installation

20

Reflector Joint Detail

21

REFLECTOR SIDE EXTENSION

22

Bracket Installation

22

Side Reflector Installation

22

LOWER CLEARANCE SHIELD INSTALLATION

23

Shield Support Strap Assembly

23

TWO-FOOT DECORATIVE GRILLE INSTALLATION..23

Grille Installation

23

Frame Shield Installation

24

Reflector Side Extension Installation

24

ONE-FOOT DECORATIVE GRILLE INSTALLATION..25

One-Foot Decorative Grille Bracket

25

Decorative Grille

25

Joint Piece and Reinforcement

25

End Piece and Reflector End Cap

26

90° Elbow

26

PROTECTIVE GRILLE INSTALLATION

27

Silicone Cap Installation

27

Grille End Cap Installation

27

Grille Installation

27

VENTING

28

Horizontal Ventilation 4" (10 cm) Pipe

28

Vertical Ventilation 4" (10 cm) Pipe

28

Common Sidewall Venting

29

Common Vertical Venting

30

OUTSIDE COMBUSTION AIR SUPPLY

31

Vertical Outside Air Supply for

 

Single Heater Installation

31

Horizontal Outside Air Supply for

 

Single Heater Installation

31

Vertical Outside Air Supply for

 

Double Heater Installation

32

Horizontal Outside Air Supply for

 

Double Heater Installation

32

GAS PIPING

33

Gas Connection with Stainless Steel

 

Flex Connector

33

WIRING

34

Line Voltage Thermostat Wiring

34

Low Voltage Thermostat Wiring

35

BH-Series Internal Wiring

36

BH-Series Ladder Diagram

36

Electrical Connection to the Burner

37

INTERNAL BURNER DIAGRAM

38

THE ROBERTS GORDON® GORDONRAY® BH

 

LIMITED WARRANTY

39

© 2004

All rights reserved. No part of this work covered by the copyrights herein may be reproduced or copied in any form or by any means - graphic, electronic, or mechanical, including photocopying, recording, taping or information storage and retrieval systems - without the written permission of Roberts-Gordon.

Printed in U.S.A.

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Contents Roberts-Gordon Copyright 2004 Roberts-Gordon N170601NA Rev D 07/042004 Contents of Core and Extension Packages Standard Parts ListContents of BH-Series Burner Carton General Specifications One Side Reflector Inches Centimeters Clearances to CombustiblesStandard Reflector Inches Centimeters Model Two Side Reflectors Inches CentimetersTube, Full Inches Centimeters Model Tilt Reflector Inches CentimetersInches Centimeters ModelBH-80 153 166 Tube, Opposite 45 Reflector Inches Centimeters ModelLower Clearance Shield Inches Centimeters BH-40 BH-60 138 150Vent BH-60 Infrared Tubes Pipes BH-80 Venting InchesBH-40 BH-100 BH-115/125 BH-140/150 BH-175/200BH-SERIES Assembly Overview BH-Series Linear Assembly Overview Heater Installation Critical Hanger PlacementBH-Series Linear Layout Overview Burner Tube Burner Tube InstallationWeld Must be to the bottom of the tube Hook 91907302 Tube/Reflector Hanger 03090100Open Tube Clamp Package InstallationCoupling and Tube Assembly ClosedPosition Correct Slide DimensionsTighten slide bar as shown below 229 cm ± 305 25 cm Total Overall Tube LengthHanger Burner Tube Reflector Turbulator InstallationReflector Installation Screw Reflector, U-Clip and Reflector Support InstallationOverlap must be a Minimum of 6 16 cm Reflector SupportHook Burner Tube Bolt Torque 120 Burner InstallationExtra chain min 12 30 cm Burner Gasket Lock Bolt 94273914 BurnerTube, Standard Optional Heater AccessoriesBH-Series U-Tube Assembly Overview Tube, FullBH-Series U-Tube Layout Overviews BH-140 BH-150 BH-175 BH-200 BH-175 BH-200Tube Coupling Elbow Package Configuration Elbow InstallationReflector Joint Installation Attach Reflector Joint Reflector Joint DetailJoint Reflector Side Extension Bracket InstallationSide Reflector Installation TWO-FOOT Decorative Grille Installation Lower Clearance Shield InstallationShield Support Strap Assembly Grille InstallationShield Frame Shield InstallationReflector Side Extension Installation Decorative Grille ONE-FOOT Decorative Grille InstallationOne-Foot Decorative Grille Bracket Joint Piece and ReinforcementReflector joint piece End Piece and Reflector End CapElbow End PieceProtective Grille Installation Silicone Cap InstallationVertical Ventilation 4 10 cm Pipe VentingHorizontal Ventilation 4 10 cm Pipe Combustible or Non-Combustible Wall OnlyOutside Wall Common Sidewall VentingTjernlund VH1-6 or Equivalent Vent Terminal 6 15 cm 90502101Common Vertical Venting Top View Roberts-GordonVent Cap 4 10 cm 90502300 Vertical Outside Air Supply for Single Heater InstallationOutside Combustion AIR Supply Vent Cap Wall Outside Vertical Outside Air Supply for Double Heater InstallationVent Cap Vent Cap 6 15 cm 90502302GAS Piping Gas Connection with Stainless Steel Flex ConnectorShown without blower assembly Shut-Off ValveBurners WiringLine Voltage Thermostat Wiring Maximum 5 BurnersLow Voltage Thermostat Low Voltage Thermostat WiringSpdt Transformer Relay BlackBlower Transformer Pressure Switch Gap Electrode BH-Series Internal WiringBH-Series Ladder Diagram Ground Power Sense Spark Valve Ignition Module Gas ValveElectrical Connection to the Burner Internal Burner Diagram Pressure SwitchLimitations on Authority Representatives Warranty is Void ifROBERTS-GORDON will not PAY for Canada
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